| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $181.89 | 10.480% | $200.9521 | $200.95 | $200.95 | $201.00 |
| Purchase #2 | $238.53 | 7.816% | $257.1735 | $257.17 | $257.15 | $257.20 |
| Purchase #3 | $159.26 | 3.443% | $164.7433 | $164.74 | $164.75 | $164.70 |
| Purchase #4 | $234.60 | 6.617% | $250.1235 | $250.12 | $250.10 | $250.10 |
| Purchase #5 | $7.96 | 9.292% | $8.6996 | $8.70 | $8.70 | $8.70 |
| Purchase #6 | $147.94 | 8.843% | $161.0223 | $161.02 | $161.00 | $161.00 |
| Purchase #7 | $54.64 | 11.628% | $60.9935 | $60.99 | $61.00 | $61.00 |
| 7 purchase totals = | $1,024.82 | $1,103.7078 | $1,103.69 | $1,103.65 | $1,103.70 | |